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Table 3 Evaluation Results of Two Fixation techniques (x ± s)

From: A retrospective comparative study of arthroscopic fixation in acute Rockwood type IV acromioclavicular joint dislocation: single versus double paired Endobutton technique

Variables

Preoperation

Postoperation

p-value

Single PET

Double PET

Single PET

Double PET

 

Total Complications

  

7(17.9%)

1(2.5%)

<.001

Infection

1(2.5%)

1(2.5%)

NS

Redislocation

2(5.1%)

0

<.001

Loss of reduction

4(10.3%)

0

<.001

Cases return to former sports

24(61.5%)

35(89.7%)

<.001

Time of return to sports (mon)

5.43 ± 3.33

3.25 ± 2.66

<.001

VAS

8.25 ± 0.67

8.00 ± 0.56

1.78 ± 2.22

1.60 ± 1.62

NS

Constant Score

23.55 ± 3.36

24.51 ± 1.67

83.2 ± 4.01

92.15 ± 2.88

<.001

Karlsson

     

A

26

35

 

B

8

4

<.001

C

5

0

 
  1. PET Paired Endonbutton Technique